Added test to avoid regression on update_rates command

rokhs007 · Dec 2, 2016 · 966d116 · 966d116
1 parent 7e70091
commit 966d116
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/tests/test_commands.py b/tests/test_commands.py
@@ -7,6 +7,7 @@
 
 from djmoney_rates.backends import BaseRateBackend
 from djmoney_rates.models import Rate, RateSource
+from djmoney_rates.settings import money_rates_settings
 
 
 class CustomBackend(BaseRateBackend):
@@ -27,3 +28,13 @@ def test_custom_backend_used_when_specified(self):
 
         self.assertEqual(1, RateSource.objects.filter(name="custom-backend").count())
         self.assertEqual(2, Rate.objects.filter(source__name="custom-backend").count())
+
+    def test_default_backend_used_when_not_specified(self):
+        """
+        Test that if no backend is passed as parameter, the default one is used
+        """
+        money_rates_settings.DEFAULT_BACKEND = CustomBackend
+        call_command("update_rates")
+
+        self.assertEqual(1, RateSource.objects.filter(name="custom-backend").count())
+        self.assertEqual(2, Rate.objects.filter(source__name="custom-backend").count())